Boulder Police Chief Steve Redfearn has revealed investigators are retesting evidence from the 1996 murder of JonBenét Ramsey using technology that did not exist three decades ago.
Redfearn, who leads the Colorado department still handling the case, told reporters this week the lab is going back over material first examined in 1997. He said the effort is not about something being missed originally, but about capability catching up with evidence.
“maybe something comes of that,” Redfearn said during the briefing. He continued: “it’s not that something was missed but maybe the technology just improved enough that we look at, hey, this item was tested in ’97, we’re testing it again, and hey, look, we found something that was missed in ’97.”
Boulder County District Attorney Michael Dougherty stood alongside the chief and struck a note of cautious optimism. Dougherty said he and Redfearn are “more hopeful now than we have been in the past because of the advances in the investigation and the advances in technology,” He added that his confidence stems from watching “how DNA has progressed over time.”
Dougherty also emphasized urgency without recklessness. “We’re not gonna do it recklessly, to use Chief Redfearn’s word. We’re also not gonna hesitate. We recognize the clock’s ticking. None of us are gonna be here forever. We wanna see this case solved for everyone involved and everyone impacted by it.”
The renewed testing push comes as JonBenét’s surviving family members have spent years publicly pressing authorities to exploit genetic advances. Her brother Burke Ramsey, who was nine when she died, has repeatedly identified the DNA found beneath his sister’s fingernails as the investigation’s most promising lead.
In remarks to the outlet, Burke called that sample “the best evidence” available. He elaborated: “It was underneath her fingernails and it didn’t match any of us. It’s probably the person who did it, you know, and it’s the best chance we have to solve this.”
Burke admitted the emotional weight of engaging with case details limits his own involvement. “I don’t know much about the scientific nitty-gritty and it’s hard to learn the details of the case, because it is emotionally taxing. But they need to send those samples to different labs again and keep testing.”
He closed with a direct appeal: “Find the match. That will go a long way to bringing justice. It’s been 30 years and enough is enough.”
JonBenét’s father John Ramsey has similarly campaigned for investigative genetic genealogy to be deployed in the hunt for his daughter’s killer. Her half-brother John Andrew Ramsey has also maintained that DNA holds the answer.
John Andrew Ramsey said the original testing limitations actually strengthen the case for retesting now. “The testing available in the late 1990s was far less sensitive than today’s, yet it still detected this male DNA in the same spot as her blood,” he said. He pointed to a 2008 touch DNA analysis that located the same unknown male’s genetic material “on both the left and right sides of the waistband of her long johns.”
The December 26, 1996 killing of six-year-old JonBenét Patricia Ramsey in her family’s Boulder home has remained one of America’s most scrutinized unsolved crimes. The child beauty pageant contestant was reported missing that morning; her body was discovered roughly seven hours later in the basement. A handwritten ransom note was also found inside the residence. The Ramsey family drew immediate suspicion from both investigators and the public, but unidentified male DNA recovered from beneath JonBenét’s fingernails led to their official clearance. The source of that DNA has never been determined.
That unresolved genetic profile now sits at the center of both the family’s advocacy and the official reinvestigation, with newer methods potentially capable of extracting information the original 1997 analysis could not.
The case approaches its 30th anniversary this December with Boulder officials publicly committing to continued work.